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<head><meta charset="utf-8"><title>meeting 2020.01.14 · wg-async-foundations · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/index.html">wg-async-foundations</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html">meeting 2020.01.14</a></h3>

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<a name="185621251"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621251" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621251">(Jan 14 2020 at 17:58)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="1172">@WG-async-foundations</span> meeting time! (well, almost)</p>



<a name="185621420"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621420" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621420">(Jan 14 2020 at 18:00)</a>:</h4>
<p>ok, let's get started</p>



<a name="185621441"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621441" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621441">(Jan 14 2020 at 18:00)</a>:</h4>
<h1><strong><a href="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AA-async-await+is%3Aopen+-label%3AAsyncAwait-Triaged&amp;type=Issues" target="_blank" title="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AA-async-await+is%3Aopen+-label%3AAsyncAwait-Triaged&amp;type=Issues">Uncategorized issues</a></strong></h1>



<a name="185621489"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621489" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621489">(Jan 14 2020 at 18:01)</a>:</h4>
<h3>Error message for closure with async block needs improvement <a href="https://github.com/rust-lang/rust/issues/68119" target="_blank" title="https://github.com/rust-lang/rust/issues/68119">#68119</a></h3>



<a name="185621579"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621579" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621579">(Jan 14 2020 at 18:02)</a>:</h4>
<p>hmm</p>



<a name="185621649"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621649" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621649">(Jan 14 2020 at 18:02)</a>:</h4>
<p>this one is diagnostics, so I think we should promote to OnDeck (but not Focus just yet, since the error is still correct)</p>



<a name="185621744"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621744" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621744">(Jan 14 2020 at 18:03)</a>:</h4>
<p>ok</p>



<a name="185621754"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621754" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621754">(Jan 14 2020 at 18:03)</a>:</h4>
<p>it is pretty complex</p>



<a name="185621817"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621817" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621817">(Jan 14 2020 at 18:04)</a>:</h4>
<p>it's mostly this "move out of <code>foo</code> occurs here" thing</p>



<a name="185621827"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621827" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621827">(Jan 14 2020 at 18:04)</a>:</h4>
<p>(right?)</p>



<a name="185621836"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621836" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621836">(Jan 14 2020 at 18:04)</a>:</h4>
<p>like, for closures, we don't really mention that the move "occurs" when the closure is created</p>



<a name="185621843"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621843" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621843">(Jan 14 2020 at 18:04)</a>:</h4>
<p>we just show you the point <em>within</em> the closure that's a problem</p>



<a name="185621874"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621874" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621874">(Jan 14 2020 at 18:05)</a>:</h4>
<p>(yes)</p>



<a name="185621889"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621889" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621889">(Jan 14 2020 at 18:05)</a>:</h4>
<p>also removing the mention of generators</p>



<a name="185621908"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185621908" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185621908">(Jan 14 2020 at 18:05)</a>:</h4>
<p>and getting rid of the extra stuff at the bottom.. so there are like 3 things in this issue :)</p>



<a name="185622010"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622010" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622010">(Jan 14 2020 at 18:06)</a>:</h4>
<p>adding the <code>.as_ref()</code> suggestion is probably going to be the most impactful bit though</p>



<a name="185622098"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622098" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622098">(Jan 14 2020 at 18:07)</a>:</h4>
<p>moving on</p>



<a name="185622111"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622111" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622111">(Jan 14 2020 at 18:07)</a>:</h4>
<h2>Explanation for why future is not Send is wrong <a href="https://github.com/rust-lang/rust/issues/68112" target="_blank" title="https://github.com/rust-lang/rust/issues/68112">#68112</a></h2>



<a name="185622193"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622193" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622193">(Jan 14 2020 at 18:08)</a>:</h4>
<p>I promise these aren't all my issues ;)</p>



<a name="185622227"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622227" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622227">(Jan 14 2020 at 18:08)</a>:</h4>
<p>I'm not sure if your diagnosis is correct</p>



<a name="185622257"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622257" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622257">(Jan 14 2020 at 18:09)</a>:</h4>
<p>that is, is this possibly a case where we are overapproximating what gets captured?</p>



<a name="185622268"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622268" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622268">(Jan 14 2020 at 18:09)</a>:</h4>
<p>I guess specifically the question is 'what edit fixes it"</p>



<a name="185622276"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622276" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622276">(Jan 14 2020 at 18:09)</a>:</h4>
<p>maybe</p>



<a name="185622367"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622367" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622367">(Jan 14 2020 at 18:10)</a>:</h4>
<p>yeah I'm not sure</p>



<a name="185622380"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622380" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622380">(Jan 14 2020 at 18:10)</a>:</h4>
<p>I tried some edits in playground and didn't definitely answer my own question :)</p>



<a name="185622411"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622411" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622411">(Jan 14 2020 at 18:10)</a>:</h4>
<p>it's confusing in any case</p>



<a name="185622438"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622438" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622438">(Jan 14 2020 at 18:11)</a>:</h4>
<p>and contradicts <em>my</em> mental model of the semantics, at least</p>



<a name="185622453"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622453" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622453">(Jan 14 2020 at 18:11)</a>:</h4>
<p>so</p>



<a name="185622455"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622455" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622455">(Jan 14 2020 at 18:11)</a>:</h4>
<p>which to me gives it higher priority than the last issue</p>



<a name="185622458"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622458" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622458">(Jan 14 2020 at 18:11)</a>:</h4>
<p>I sort of remember when I was reading the code here</p>



<a name="185622464"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622464" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622464">(Jan 14 2020 at 18:11)</a>:</h4>
<p>that I felt like it was not correctly identifying the yield that the value was 'live over'</p>



<a name="185622476"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622476" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622476">(Jan 14 2020 at 18:11)</a>:</h4>
<p>that might fit with this error?</p>



<a name="185622489"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622489" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622489">(Jan 14 2020 at 18:11)</a>:</h4>
<p>e.g., this edit</p>



<a name="185622492"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622492" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622492">(Jan 14 2020 at 18:11)</a>:</h4>
<p>yeah, that could be it</p>



<a name="185622495"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622495" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622495">(Jan 14 2020 at 18:12)</a>:</h4>
<div class="codehilite"><pre><span></span><span class="k">fn</span> <span class="nf">main</span><span class="p">()</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
<span class="w">    </span><span class="kd">let</span><span class="w"> </span><span class="n">send_fut</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">async</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
<span class="w">        </span><span class="kd">let</span><span class="w"> </span><span class="n">non_send_fut</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">make_non_send_future</span><span class="p">();</span><span class="w"></span>
<span class="w">        </span><span class="kd">let</span><span class="w"> </span><span class="n">_</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">non_send_fut</span><span class="p">.</span><span class="k">await</span><span class="p">;</span><span class="w"></span>
<span class="w">        </span><span class="c1">//ready(0).await;</span>
<span class="w">    </span><span class="p">};</span><span class="w"></span>
<span class="w">    </span><span class="n">require_send</span><span class="p">(</span><span class="n">send_fut</span><span class="p">);</span><span class="w"></span>
<span class="p">}</span><span class="w"></span>
</pre></div>



<a name="185622544"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622544" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622544">(Jan 14 2020 at 18:12)</a>:</h4>
<p>gives an error that highlights <code>non_send_fut.await</code></p>



<a name="185622555"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622555" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622555">(Jan 14 2020 at 18:12)</a>:</h4>
<p>yep, I see what you were getting at now</p>



<a name="185622573"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622573" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622573">(Jan 14 2020 at 18:12)</a>:</h4>
<p>I guess it's <em>still</em> not really true that <code>non_send_fut</code> might be used later</p>



<a name="185622578"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622578" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622578">(Jan 14 2020 at 18:12)</a>:</h4>
<p>though we might <em>think</em> it's true</p>



<a name="185622590"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622590" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622590">(Jan 14 2020 at 18:12)</a>:</h4>
<p>anyway, I'll leave some quick thoughts on the issue</p>



<a name="185622605"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622605" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622605">(Jan 14 2020 at 18:13)</a>:</h4>
<p>(although I still think that jives with the issue description)</p>



<a name="185622629"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622629" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622629">(Jan 14 2020 at 18:13)</a>:</h4>
<p>ok, I'll promote to OnDeck for now</p>



<a name="185622717"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622717" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622717">(Jan 14 2020 at 18:14)</a>:</h4>
<h2>rustc panics when compiling code that uses tokio's LocalSet <a href="https://github.com/rust-lang/rust/issues/68109" target="_blank" title="https://github.com/rust-lang/rust/issues/68109">#68109</a></h2>



<a name="185622775"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622775" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622775">(Jan 14 2020 at 18:15)</a>:</h4>
<p>there's a comment at the bottom saying this was fixed already</p>



<a name="185622810"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622810" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622810">(Jan 14 2020 at 18:15)</a>:</h4>
<p>I think we need to add a regression test though</p>



<a name="185622880"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622880" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622880">(Jan 14 2020 at 18:16)</a>:</h4>
<p>well</p>



<a name="185622883"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622883" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622883">(Jan 14 2020 at 18:16)</a>:</h4>
<p>it would be nice</p>



<a name="185622887"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622887" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622887">(Jan 14 2020 at 18:16)</a>:</h4>
<p>but we'd have to make a small one, that'l be hard</p>



<a name="185622896"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622896" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622896">(Jan 14 2020 at 18:16)</a>:</h4>
<p>(unless it's indeed the exact same issue as  <a href="https://github.com/rust-lang/rust/issues/67071" target="_blank" title="https://github.com/rust-lang/rust/issues/67071">#67071</a> fixed, but still would be nice)</p>



<a name="185622965"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185622965" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185622965">(Jan 14 2020 at 18:17)</a>:</h4>
<p>true, it may not be worth prioritizing</p>



<a name="185623058"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623058" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623058">(Jan 14 2020 at 18:18)</a>:</h4>
<p>I'm thinking of leaving this open and but not putting it OnDeck or anything</p>



<a name="185623061"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623061" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623061">(Jan 14 2020 at 18:18)</a>:</h4>
<p>I'm semi inclined to close ;)</p>



<a name="185623070"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623070" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623070">(Jan 14 2020 at 18:18)</a>:</h4>
<p>but I think that's fine too</p>



<a name="185623076"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623076" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623076">(Jan 14 2020 at 18:18)</a>:</h4>
<p>just tag is as "E-needs-test"</p>



<a name="185623077"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623077" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623077">(Jan 14 2020 at 18:18)</a>:</h4>
<p>(but worried it'll never get closed :)</p>



<a name="185623089"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623089" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623089">(Jan 14 2020 at 18:18)</a>:</h4>
<p>you never know</p>



<a name="185623380"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623380" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623380">(Jan 14 2020 at 18:19)</a>:</h4>
<h2>Re-land "add IntoFuture trait and support for await" <a href="https://github.com/rust-lang/rust/issues/67982" target="_blank" title="https://github.com/rust-lang/rust/issues/67982">#67982</a></h2>



<a name="185623458"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623458" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623458">(Jan 14 2020 at 18:20)</a>:</h4>
<p>we discussed this last time</p>



<a name="185623467"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623467" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623467">(Jan 14 2020 at 18:20)</a>:</h4>
<p>any thoughts on whether this should be OnDeck?</p>



<a name="185623473"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623473" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623473">(Jan 14 2020 at 18:20)</a>:</h4>
<p>yeah. this is going to take somebody to focus on it I guess</p>



<a name="185623499"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623499" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623499">(Jan 14 2020 at 18:20)</a>:</h4>
<p>I'm not really sure how much of a priority this is</p>



<a name="185623549"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623549" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623549">(Jan 14 2020 at 18:21)</a>:</h4>
<p>Yeah I don't know either. I think it's definitely a "nice to have"</p>



<a name="185623558"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623558" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623558">(Jan 14 2020 at 18:21)</a>:</h4>
<p>also, the tracking issue <a href="https://github.com/rust-lang/rust/issues/67644" target="_blank" title="https://github.com/rust-lang/rust/issues/67644">#67644</a> is tagged async-await, I'm just going to mark it as triaged</p>



<a name="185623564"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623564" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623564">(Jan 14 2020 at 18:21)</a>:</h4>
<p>but it feels distinct from the other on-deck issues, not a "diagnostics" thing</p>



<a name="185623647"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623647" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623647">(Jan 14 2020 at 18:22)</a>:</h4>
<p>(I guess it's sort of polish of a different kind, in that it enables other libraries to be more polished)</p>



<a name="185623658"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623658" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623658">(Jan 14 2020 at 18:22)</a>:</h4>
<p>anyway the real question is who might investigate :)</p>



<a name="185623668"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623668" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623668">(Jan 14 2020 at 18:22)</a>:</h4>
<p>it probably wants someone with a bit more experience in rustc</p>



<a name="185623705"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623705" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623705">(Jan 14 2020 at 18:22)</a>:</h4>
<p>it's nice that there's a specific test</p>



<a name="185623759"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623759" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623759">(Jan 14 2020 at 18:23)</a>:</h4>
<p>okay. I'm inclined to tag it OnDeck since this is still "fresh" and we might be close to finishing, but if it goes cold we can demote it later</p>



<a name="185623897"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623897" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623897">(Jan 14 2020 at 18:24)</a>:</h4>
<p>I agree with that</p>



<a name="185623940"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623940" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623940">(Jan 14 2020 at 18:25)</a>:</h4>
<p>sorry, got distracted, but I was going to say that it seemed like it should be on-deck</p>



<a name="185623947"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623947" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623947">(Jan 14 2020 at 18:25)</a>:</h4>
<p>it'd be nice to at least do some investigation</p>



<a name="185623959"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623959" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623959">(Jan 14 2020 at 18:25)</a>:</h4>
<p>I really want to volunteer but am doubtful I'll have the time</p>



<a name="185623960"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185623960" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185623960">(Jan 14 2020 at 18:25)</a>:</h4>
<p><a href="https://github.com/rust-lang/rust/issues/68109" target="_blank" title="https://github.com/rust-lang/rust/issues/68109">#68109</a> - I'll see if I can cut the repo down to something that might make a test case. (Gradually rust-reduce will get better at doing this stuff)</p>



<a name="185624124"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624124" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624124">(Jan 14 2020 at 18:26)</a>:</h4>
<h1><a href="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AAsyncAwait-Focus+is%3Aopen&amp;type=Issues" target="_blank" title="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AAsyncAwait-Focus+is%3Aopen&amp;type=Issues">Focus issues</a></h1>



<a name="185624130"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624130" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624130">(Jan 14 2020 at 18:27)</a>:</h4>
<p>how are we doing on these?</p>



<a name="185624155"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624155" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624155">(Jan 14 2020 at 18:27)</a>:</h4>
<h2>Unhelpful error messages from borrow checker with async/await <a href="https://github.com/rust-lang/rust/issues/67765" target="_blank" title="https://github.com/rust-lang/rust/issues/67765">#67765</a></h2>



<a name="185624190"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624190" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624190">(Jan 14 2020 at 18:27)</a>:</h4>
<p>looks like there is a PR</p>



<a name="185624206"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624206" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624206">(Jan 14 2020 at 18:27)</a>:</h4>
<p>oh, we discussed this last week</p>



<a name="185624208"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624208" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624208">(Jan 14 2020 at 18:27)</a>:</h4>
<p>there's an open PR, but <span class="user-mention" data-user-id="125294">@Aaron Hill</span> haven't really come to consensus on the strategy, and I haven't had time to investigate too deeply yet</p>



<a name="185624332"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624332" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624332">(Jan 14 2020 at 18:28)</a>:</h4>
<p>okay</p>



<a name="185624355"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624355" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624355">(Jan 14 2020 at 18:29)</a>:</h4>
<h2>Confusing/incorrect error message with incoherent implementations and async blocks <a href="https://github.com/rust-lang/rust/issues/67651" target="_blank" title="https://github.com/rust-lang/rust/issues/67651">#67651</a></h2>



<a name="185624379"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624379" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624379">(Jan 14 2020 at 18:29)</a>:</h4>
<p>Ok so I did some investigating</p>



<a name="185624382"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624382" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624382">(Jan 14 2020 at 18:29)</a>:</h4>
<p>and I <em>think</em> I know what's going wrong</p>



<a name="185624390"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624390" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624390">(Jan 14 2020 at 18:29)</a>:</h4>
<p>but my first attempt at a fix was insufficient, it's going to take a bit more playing around</p>



<a name="185624419"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624419" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624419">(Jan 14 2020 at 18:29)</a>:</h4>
<p>in my opinion, the current setup of how we handle generator types in the <code>type_of</code> query is not correct</p>



<a name="185624479"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624479" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624479">(Jan 14 2020 at 18:30)</a>:</h4>
<p>I'm not sure how difficult it would be to fix, my guess is "not very", just have to kind of push through a few bits of code that need to be patched</p>



<a name="185624492"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624492" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624492">(Jan 14 2020 at 18:30)</a>:</h4>
<p>I can probably put a bit more time into that</p>



<a name="185624496"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624496" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624496">(Jan 14 2020 at 18:30)</a>:</h4>
<p>if I understood your comment it sounds like we need to make generators generic over the types they capture, and then unify the type variables at some point...?</p>



<a name="185624504"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624504" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624504">(Jan 14 2020 at 18:30)</a>:</h4>
<p>they already are generic over that</p>



<a name="185624511"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624511" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624511">(Jan 14 2020 at 18:30)</a>:</h4>
<p>well</p>



<a name="185624528"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624528" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624528">(Jan 14 2020 at 18:30)</a>:</h4>
<p>yes, I think they are, unless i'm missing something :)</p>



<a name="185624551"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624551" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624551">(Jan 14 2020 at 18:31)</a>:</h4>
<p>..well, yeah, I think they are handled the same as closures</p>



<a name="185624557"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624557" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624557">(Jan 14 2020 at 18:31)</a>:</h4>
<p>I'm a bit rusty on the details</p>



<a name="185624565"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624565" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624565">(Jan 14 2020 at 18:31)</a>:</h4>
<p>anyway</p>



<a name="185624566"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624566" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624566">(Jan 14 2020 at 18:31)</a>:</h4>
<p>right, more or less</p>



<a name="185624571"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624571" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624571">(Jan 14 2020 at 18:31)</a>:</h4>
<p>anyway I'll poke at it some more</p>



<a name="185624578"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624578" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624578">(Jan 14 2020 at 18:31)</a>:</h4>
<p>sounds good</p>



<a name="185624582"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624582" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624582">(Jan 14 2020 at 18:31)</a>:</h4>
<h2>not Send due to await retainment <a href="https://github.com/rust-lang/rust/issues/67611" target="_blank" title="https://github.com/rust-lang/rust/issues/67611">#67611</a></h2>



<a name="185624617"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624617" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624617">(Jan 14 2020 at 18:31)</a>:</h4>
<p><span class="user-mention" data-user-id="116118">@Matthew Jasper</span> wrote down a great <a href="https://github.com/rust-lang/rust/issues/67611#issuecomment-571760503" target="_blank" title="https://github.com/rust-lang/rust/issues/67611#issuecomment-571760503">summary</a> of the issues on this thread</p>



<a name="185624691"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624691" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624691">(Jan 14 2020 at 18:32)</a>:</h4>
<p>but I'm not sure if they're working on a fix, or were going to leave it at that</p>



<a name="185624804"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624804" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624804">(Jan 14 2020 at 18:33)</a>:</h4>
<p>that's long :)</p>



<a name="185624887"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624887" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624887">(Jan 14 2020 at 18:34)</a>:</h4>
<p>sounds like they're not sure what to do, but still theoretically working on it, looking for feedback</p>



<a name="185624934"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624934" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624934">(Jan 14 2020 at 18:35)</a>:</h4>
<p>ok, I'll re-read and see if I have any feedback to leave</p>



<a name="185624957"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185624957" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185624957">(Jan 14 2020 at 18:35)</a>:</h4>
<h2>async fn presence affects an unrelated error message <a href="https://github.com/rust-lang/rust/issues/66312" target="_blank" title="https://github.com/rust-lang/rust/issues/66312">#66312</a></h2>



<a name="185625010"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625010" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625010">(Jan 14 2020 at 18:35)</a>:</h4>
<p>so it sounds like this is the same issue as <a href="https://github.com/rust-lang/rust/issues/67651" target="_blank" title="https://github.com/rust-lang/rust/issues/67651">#67651</a>, essentially</p>



<a name="185625030"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625030" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625030">(Jan 14 2020 at 18:35)</a>:</h4>
<p>which we already covered, moving on</p>



<a name="185625043"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625043" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625043">(Jan 14 2020 at 18:35)</a>:</h4>
<h2>async/await: awaiting inside a match block captures borrow too eagerly <a href="https://github.com/rust-lang/rust/issues/57017" target="_blank" title="https://github.com/rust-lang/rust/issues/57017">#57017</a></h2>



<a name="185625127"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625127" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625127">(Jan 14 2020 at 18:36)</a>:</h4>
<p>we're kind of stuck here afaik on trying to decide the best design</p>



<a name="185625152"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625152" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625152">(Jan 14 2020 at 18:37)</a>:</h4>
<p>ps I have to run I think because I have to get lunch and don't have many other chances to do it :)</p>



<a name="185625206"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625206" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625206">(Jan 14 2020 at 18:37)</a>:</h4>
<p>okay, yeah we are past the end of the meeting again :)</p>



<a name="185625222"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625222" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625222">(Jan 14 2020 at 18:37)</a>:</h4>
<p>that's the last Focus issue</p>



<a name="185625327"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625327" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625327">(Jan 14 2020 at 18:38)</a>:</h4>
<p>(which reminds me, we need to discuss the meeting time... we haven't been able to get through triage the last few meetings</p>



<a name="185625357"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625357" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625357">(Jan 14 2020 at 18:38)</a>:</h4>
<p>and there's more I want to discuss, like priorities for the next year)</p>



<a name="185625422"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625422" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625422">(Jan 14 2020 at 18:39)</a>:</h4>
<p>ok, well for anyone who's still around, maybe we can pick more things to work on?</p>



<a name="185625432"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625432" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625432">(Jan 14 2020 at 18:39)</a>:</h4>
<p>unless everyone already has enough</p>



<a name="185625507"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625507" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625507">(Jan 14 2020 at 18:40)</a>:</h4>
<h1><a href="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AAsyncAwait-OnDeck+is%3Aopen&amp;type=Issues" target="_blank" title="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AAsyncAwait-OnDeck+is%3Aopen&amp;type=Issues">OnDeck issues</a></h1>



<a name="185625520"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625520" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625520">(Jan 14 2020 at 18:40)</a>:</h4>
<p>I would pick from these.. and there are a lot :)</p>



<a name="185625589"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625589" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625589">(Jan 14 2020 at 18:41)</a>:</h4>
<p>I think I've got a few things allocated - I'd better get them done before I chew more.</p>



<a name="185625593"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625593" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> csmoe <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625593">(Jan 14 2020 at 18:41)</a>:</h4>
<p><span class="user-mention" data-user-id="116883">@tmandry</span> review request for this pr <a href="https://github.com/rust-lang/rust/pull/68212" target="_blank" title="https://github.com/rust-lang/rust/pull/68212">https://github.com/rust-lang/rust/pull/68212</a> , I'm not quite comfortable with the help message</p>



<a name="185625628"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625628" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625628">(Jan 14 2020 at 18:41)</a>:</h4>
<p><span class="user-mention" data-user-id="116773">@csmoe</span> ah yes I saw that</p>



<a name="185625645"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625645" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625645">(Jan 14 2020 at 18:41)</a>:</h4>
<p>I'll take a look, thanks!</p>



<a name="185625790"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625790" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625790">(Jan 14 2020 at 18:42)</a>:</h4>
<p>in the OnDeck list it looks like we have a couple ICEs, we should probably prioritize those next</p>



<a name="185625796"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625796" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625796">(Jan 14 2020 at 18:42)</a>:</h4>
<p>followed by diagnostics issues</p>



<a name="185625898"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185625898" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185625898">(Jan 14 2020 at 18:43)</a>:</h4>
<p>no one has requested more work though, so if it's needed we can do that.. asynchronously</p>



<a name="185626017"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626017" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626017">(Jan 14 2020 at 18:44)</a>:</h4>
<p>In my defense I've just switched to NixOs so some bedding in is going on :-)</p>



<a name="185626021"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626021" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626021">(Jan 14 2020 at 18:44)</a>:</h4>
<p>other notes.. take a look at the <a href="#narrow/stream/187312-wg-async-foundations/topic/priorities.20for.202020" title="#narrow/stream/187312-wg-async-foundations/topic/priorities.20for.202020">priorities for 2020</a> thread</p>



<a name="185626030"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626030" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> csmoe <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626030">(Jan 14 2020 at 18:44)</a>:</h4>
<p>i'm going to work on <a href="https://github.com/rust-lang/rust/issues/64552" target="_blank" title="https://github.com/rust-lang/rust/issues/64552">https://github.com/rust-lang/rust/issues/64552</a> this week</p>



<a name="185626185"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626185" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626185">(Jan 14 2020 at 18:46)</a>:</h4>
<p>(that all sounds good, no point in assigning more work than will realistically get done)</p>



<a name="185626248"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626248" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626248">(Jan 14 2020 at 18:46)</a>:</h4>
<blockquote>
<p>other notes.. take a look at the <a href="#narrow/stream/187312-wg-async-foundations/topic/priorities.20for.202020" title="#narrow/stream/187312-wg-async-foundations/topic/priorities.20for.202020">priorities for 2020</a> thread</p>
</blockquote>
<p>I'm going to summarize these in a doc or some other form soon, hopefully</p>



<a name="185626275"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626275" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626275">(Jan 14 2020 at 18:47)</a>:</h4>
<p>but any comments are welcome</p>



<a name="185626327"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626327" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> csmoe <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626327">(Jan 14 2020 at 18:47)</a>:</h4>
<blockquote>
<p>but any comments are welcome</p>
</blockquote>
<p>async book?</p>



<a name="185626401"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626401" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626401">(Jan 14 2020 at 18:48)</a>:</h4>
<blockquote>
<p>async book?</p>
</blockquote>
<p>I think I mentioned that in my first comment, somewhere under "Documentation"</p>



<a name="185626410"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626410" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626410">(Jan 14 2020 at 18:48)</a>:</h4>
<p>but agreed that it's important</p>



<a name="185626416"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626416" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626416">(Jan 14 2020 at 18:48)</a>:</h4>
<p>I wasn't quite sure what the relationship of the async book was to the rust book?</p>



<a name="185626436"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626436" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626436">(Jan 14 2020 at 18:48)</a>:</h4>
<p>I think we need a way to track non-code priorities like this, btw</p>



<a name="185626468"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626468" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626468">(Jan 14 2020 at 18:49)</a>:</h4>
<blockquote>
<p>I wasn't quite sure what the relationship of the async book was to the rust book?</p>
</blockquote>
<p>afaik, there's no plan to merge them</p>



<a name="185626478"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626478" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626478">(Jan 14 2020 at 18:49)</a>:</h4>
<p>but we might want to some day</p>



<a name="185626536"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185626536" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185626536">(Jan 14 2020 at 18:49)</a>:</h4>
<p>I've added a PR on the rust book to include the async/await keywords in the keyword list (but probably there should be a bit more of an update than this).</p>



<a name="185627158"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185627158" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185627158">(Jan 14 2020 at 18:55)</a>:</h4>
<p>I see there was already a pending one. How do we get this approved: <a href="https://github.com/rust-lang/book/pull/2140" target="_blank" title="https://github.com/rust-lang/book/pull/2140">https://github.com/rust-lang/book/pull/2140</a> ?</p>



<a name="185627351"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185627351" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185627351">(Jan 14 2020 at 18:57)</a>:</h4>
<p>I understand a comprehensive update would take a lot of effort, but the book is meant to be a living thing so we should at least update the keywords... it seems strange them not being there.</p>



<a name="185627519"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185627519" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185627519">(Jan 14 2020 at 18:58)</a>:</h4>
<p>yeah, it seems like there's a pretty big backlog of PRs there</p>



<a name="185627729"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185627729" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185627729">(Jan 14 2020 at 19:00)</a>:</h4>
<p>I'm not sure what the process is / should be, other than leaving a ping on the PR</p>



<a name="185627933"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185627933" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Giles Cope <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185627933">(Jan 14 2020 at 19:02)</a>:</h4>
<p>Maybe a ping from your good self might get things moving :-)</p>



<a name="185628034"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185628034" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185628034">(Jan 14 2020 at 19:03)</a>:</h4>
<p>sure, I can leave a ping</p>



<a name="185628045"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185628045" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Matthew Jasper <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185628045">(Jan 14 2020 at 19:03)</a>:</h4>
<blockquote>
<p>but I'm not sure if they're working on a fix, or were going to leave it at that</p>
</blockquote>
<p>I've not done any work since writing that summary.</p>



<a name="185628070"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185628070" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Matthew Jasper <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185628070">(Jan 14 2020 at 19:03)</a>:</h4>
<p>I'm happy to implement something once there's some agreement on what to do</p>



<a name="185632139"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185632139" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185632139">(Jan 14 2020 at 19:41)</a>:</h4>
<p>I left a couple comments</p>



<a name="185633390"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185633390" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185633390">(Jan 14 2020 at 19:53)</a>:</h4>
<blockquote>
<p>I'm going to summarize these in a doc or some other form soon, hopefully</p>
</blockquote>
<p>I was debating whether to schedule some time to take a stab at that too, do you want to try to do a bit of "pair programming" on it together, <span class="user-mention" data-user-id="116883">@tmandry</span>?</p>



<a name="185634301"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.01.14/near/185634301" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E01.2E14.html#185634301">(Jan 14 2020 at 20:02)</a>:</h4>
<blockquote>
<p>I was debating whether to schedule some time to take a stab at that too, do you want to try to do a bit of "pair programming" on it together, <span class="user-mention silent" data-user-id="116883">tmandry</span>?</p>
</blockquote>
<p>would be happy to</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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